427814963

素因数分解:

${\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{4373}}^1$

素因数の和:4682

約数の個数: 12

約数和(自身を含む): 453286368

約数和(自身を除く): 25471405

約数列:

[1, 19, 271, 361, 4373, 5149, 83087, 97831, 1185083, 1578653, 22516577, 427814963]

約数ペア:

[(1, 427814963), (19, 22516577), (271, 1578653), (361, 1185083), (4373, 97831), (5149, 83087)]